{"id":3961,"date":"2026-01-22T01:08:49","date_gmt":"2026-01-22T01:08:49","guid":{"rendered":"https:\/\/www.desopipe.com\/?p=3961"},"modified":"2026-01-22T01:08:49","modified_gmt":"2026-01-22T01:08:49","slug":"ppr-brass-accessories-sealing-torque-tests","status":"publish","type":"post","link":"https:\/\/www.desopipe.com\/pt\/blog\/ppr-brass-accessories\/ppr-brass-accessories-sealing-torque-tests\/","title":{"rendered":"Garantindo um desempenho \u00e0 prova de vazamentos: por que os testes de veda\u00e7\u00e3o e torque s\u00e3o importantes para acess\u00f3rios de lat\u00e3o PPR de qualidade."},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_86 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u00cdndice<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Alternar tabela de conte\u00fado\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Alternar<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 eztoc-toggle-hide-by-default' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.desopipe.com\/pt\/blog\/ppr-brass-accessories\/ppr-brass-accessories-sealing-torque-tests\/#The_Role_of_Brass_Inserts_in_PPR_Fitting_and_Plumbing_Installation\" >O papel dos insertos de lat\u00e3o na instala\u00e7\u00e3o de conex\u00f5es PPR e sistemas de encanamento.<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.desopipe.com\/pt\/blog\/ppr-brass-accessories\/ppr-brass-accessories-sealing-torque-tests\/#Key_Features_of_PPR_Inserts\" >Principais caracter\u00edsticas dos insertos PPR<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.desopipe.com\/pt\/blog\/ppr-brass-accessories\/ppr-brass-accessories-sealing-torque-tests\/#Why_Torque_Testing_of_PPR_Brass_Accessories_is_the_Ultimate_Stress_Test\" >Por que o teste de torque em acess\u00f3rios de lat\u00e3o PPR \u00e9 o teste de resist\u00eancia definitivo<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.desopipe.com\/pt\/blog\/ppr-brass-accessories\/ppr-brass-accessories-sealing-torque-tests\/#Key_Takeaways_for_Leak-Proof_Performance\" >Principais conclus\u00f5es para um desempenho \u00e0 prova de vazamentos<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.desopipe.com\/pt\/blog\/ppr-brass-accessories\/ppr-brass-accessories-sealing-torque-tests\/#Conclusion\" >Conclus\u00e3o<\/a><\/li><\/ul><\/nav><\/div>\n\n<p class=\"wp-block-paragraph\">Em projetos de instala\u00e7\u00e3o hidr\u00e1ulica, as conex\u00f5es entre pl\u00e1stico e metal s\u00e3o um fator cr\u00edtico para evitar vazamentos. Este artigo explica o porqu\u00ea. <a href=\"https:\/\/www.desopipe.com\/pt\/product-category\/ppr-brass-accessories\/\" target=\"_blank\" rel=\"noreferrer noopener\">Acess\u00f3rios de lat\u00e3o PPR<\/a> N\u00e3o s\u00e3o apenas \u201cconectores\u201d. Em vez disso, s\u00e3o tratados como \u201ccomponentes de seguran\u00e7a do sistema\u201d. Uma \u00fanica inser\u00e7\u00e3o PPR com defeito \u00e9 suficiente para comprometer toda a estrutura.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Este guia tamb\u00e9m abordar\u00e1 a import\u00e2ncia da veda\u00e7\u00e3o precisa e dos testes de torque necess\u00e1rios para garantir a qualidade e a integridade da constru\u00e7\u00e3o. A instala\u00e7\u00e3o de conex\u00f5es PPR \u00e9 uma ci\u00eancia exata, crucial para a correta instala\u00e7\u00e3o hidr\u00e1ulica.&nbsp;<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"The_Role_of_Brass_Inserts_in_PPR_Fitting_and_Plumbing_Installation\"><\/span>O papel dos insertos de lat\u00e3o na instala\u00e7\u00e3o de conex\u00f5es PPR e sistemas de encanamento.<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">O PPR, ou copol\u00edmero aleat\u00f3rio de polipropileno, \u00e9 um tipo de pl\u00e1stico utilizado em sistemas de abastecimento de \u00e1gua quente e fria, aquecimento e transporte de l\u00edquidos industriais. \u00c9 conhecido por sua durabilidade, resist\u00eancia ao calor, atoxicidade, resist\u00eancia \u00e0 corros\u00e3o e facilidade de instala\u00e7\u00e3o.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">O PPR e o lat\u00e3o s\u00e3o materiais diferentes. Portanto, expandem e contraem em taxas diferentes quando expostos a mudan\u00e7as de temperatura. Na aus\u00eancia de um projeto de engenharia especializado, as flutua\u00e7\u00f5es t\u00e9rmicas podem causar frestas microsc\u00f3picas entre o metal e o pl\u00e1stico. Isso pode resultar em vazamentos persistentes.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Para evitar vazamentos, s\u00e3o aplicados insertos de lat\u00e3o em conex\u00f5es de tubos PPR em sistemas de encanamento. Os insertos PPR s\u00e3o insertos roscados especiais projetados especificamente para tubula\u00e7\u00f5es de PPR. Como o PPR \u00e9 feito de pl\u00e1stico, ele pode ser moldado durante o processo de montagem. Isso ajuda a garantir uma conex\u00e3o de tubo com rosca met\u00e1lica robusta e dur\u00e1vel.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">As conex\u00f5es de tubula\u00e7\u00e3o PPR com insertos de lat\u00e3o oferecem maior resist\u00eancia, melhor durabilidade e confiabilidade a longo prazo devido ao refor\u00e7o met\u00e1lico. Portanto, os insertos de lat\u00e3o para conex\u00f5es de tubula\u00e7\u00e3o PPR s\u00e3o altamente recomendados para aplica\u00e7\u00f5es com \u00e1gua quente e fria.&nbsp;<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Key_Features_of_PPR_Inserts\"><\/span>Principais caracter\u00edsticas dos insertos PPR<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">A maioria dos insertos de lat\u00e3o para conex\u00f5es de tubos PPR s\u00e3o compostos de <a href=\"https:\/\/www.desopipe.com\/pt\/blog\/ppr-fitting\/lead-free-vs-zero-lead-brass-fittings\/\" target=\"_blank\" rel=\"noreferrer noopener\">Conex\u00f5es de lat\u00e3o sem chumbo<\/a>. S\u00e3o fabricados em lat\u00e3o de alta qualidade e oferecem excelente resist\u00eancia \u00e0 corros\u00e3o.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Aqui est\u00e3o outras caracter\u00edsticas importantes dos insertos PPR:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Oferecem estabilidade t\u00e9rmica, pois suportam tanto temperaturas altas quanto baixas.<\/li>\n\n\n\n<li>Certifique-se de que a conex\u00e3o roscada permane\u00e7a segura mesmo ap\u00f3s repetidas instala\u00e7\u00f5es e exposi\u00e7\u00e3o a temperaturas vari\u00e1veis.<\/li>\n\n\n\n<li>Projetado para ser incorporado durante o processo de moldagem.<\/li>\n\n\n\n<li>Garante alinhamento preciso e qualidade uniforme da rosca.<\/li>\n\n\n\n<li>Aumenta a capacidade de carga devido \u00e0 interface roscada.<\/li>\n\n\n\n<li>Garante uma conex\u00e3o \u00e0 prova de vazamentos.&nbsp;<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"759\" height=\"403\" src=\"https:\/\/www.desopipe.com\/wp-content\/uploads\/2026\/01\/Ensuring-Leak-Proof-PPR-Brass-Accessories.webp\" alt=\"\" class=\"wp-image-3964\" style=\"width:550px\" srcset=\"https:\/\/www.desopipe.com\/wp-content\/uploads\/2026\/01\/Ensuring-Leak-Proof-PPR-Brass-Accessories.webp 759w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2026\/01\/Ensuring-Leak-Proof-PPR-Brass-Accessories-500x265.webp 500w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2026\/01\/Ensuring-Leak-Proof-PPR-Brass-Accessories-300x159.webp 300w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2026\/01\/Ensuring-Leak-Proof-PPR-Brass-Accessories-18x10.webp 18w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2026\/01\/Ensuring-Leak-Proof-PPR-Brass-Accessories-141x75.webp 141w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2026\/01\/Ensuring-Leak-Proof-PPR-Brass-Accessories-480x255.webp 480w\" sizes=\"auto, (max-width:767px) 480px, 759px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Why_Torque_Testing_of_PPR_Brass_Accessories_is_the_Ultimate_Stress_Test\"><\/span>Por que o teste de torque em acess\u00f3rios de lat\u00e3o PPR \u00e9 o teste de resist\u00eancia definitivo<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Durante instala\u00e7\u00f5es hidr\u00e1ulicas normais, um encanador usa uma chave inglesa para apertar uma torneira, v\u00e1lvula de chuveiro ou <a href=\"https:\/\/www.desopipe.com\/pt\/product-category\/ppr-valve\/ppr-stop-valve\/\" target=\"_blank\" rel=\"noreferrer noopener\">V\u00e1lvula de parada PPR<\/a> na conex\u00e3o PPR. Isso exerce uma forte for\u00e7a rotacional conhecida como <em>torque. <\/em>\u00c9 caracterizado por forte &quot;tor\u00e7\u00e3o ou rota\u00e7\u00e3o&quot;. \u00c9 crucial usar os acess\u00f3rios de lat\u00e3o PPR adequados para garantir que a instala\u00e7\u00e3o hidr\u00e1ulica n\u00e3o apresente problemas devido a conex\u00f5es desgastadas.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Conex\u00f5es de tubos PPR com inserto de lat\u00e3o mal projetadas podem causar a quebra do inserto met\u00e1lico da carca\u00e7a de pl\u00e1stico. Esse defeito n\u00e3o \u00e9 percept\u00edvel a princ\u00edpio, mas pode levar a vazamentos catastr\u00f3ficos quando os tubos s\u00e3o submetidos a alta press\u00e3o.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.desopipe.com\/pt\/quality-inspection\/\" target=\"_blank\" rel=\"noreferrer noopener\">Teste de torque<\/a> Mede a for\u00e7a exata necess\u00e1ria para causar essa falha. Ao testar os limites de nossas conex\u00f5es em laborat\u00f3rio, a DESO garante que nossa linha de conex\u00f5es PPR suporte o aperto excessivo que frequentemente ocorre em canteiros de obras movimentados.<\/p>\n\n\n\n<!DOCTYPE html>\n<html lang=\"en\">\n<head>\n  \n  <title>Destaque do produto Hero<\/title>\n  <style>\n    .hero-card {\n      display: flex;\n      flex-wrap: wrap;\n      align-items: center;\n      background: #f7f8fa;\n      border-radius: 16px;\n      box-shadow: 0 6px 20px rgba(0, 0, 0, 0.05);\n      padding: 24px;\n      max-width: 900px;\n      margin: 40px auto;\n      font-family: Arial, sans-serif;\n      text-decoration: none;\n      color: inherit;\n font-family: 'Poppins';\n    }\n\n    .hero-image {\n      width: 220px;\n      height: auto;\n      border-radius: 12px;\n      object-fit: cover;\n      flex-shrink: 0;\n    }\n\n    .hero-content {\n      padding-left: 24px;\n      flex: 1;\n      min-width: 260px;\n    }\n\n    .hero-title {\n      font-size: 1.6rem;\n      font-weight: bold;\n      margin-bottom: 12px;\n      color: #222;\n      font-family: 'Poppins',\n    }\n\n    .hero-description {\n      font-size: 1rem;\n      color: #555;\n      margin-bottom: 18px;\n    }\n\n    .hero-link {\n      display: inline-block;\n      padding: 10px 20px;\n      background-color: #0066cc;\n      color: #fff;\n      text-decoration: none;\n      border-radius: 8px;\n      font-weight: bold;\n      transition: background 0.2s ease-in-out;\n    }\n\n    .hero-link:hover {\n      background-color: #004c99;\n    }\n\n    @media (max-width: 640px) {\n      .hero-card {\n        flex-direction: column;\n        text-align: center;\n      }\n\n      .hero-content {\n        padding-left: 0;\n        padding-top: 20px;\n      }\n\n      .hero-image {\n        width: 100%;\n        max-width: 280px;\n      }\n    }\n  <\/style>\n<\/head>\n<body>\n\n<a class=\"hero-card\" href=\"https:\/\/www.desopipe.com\/pt\/product\/ppr-male-threaded-tee-5\/\" target=\"_blank\">\n  <img decoding=\"async\" class=\"hero-image\" src=\"https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/03\/Male-Threaded-Tee-2-768x768.jpg\" alt=\"Tee roscado macho PPR\">\n  <div class=\"hero-content\">\n    <div class=\"hero-title\">Tee roscado macho PPR<\/div>\n    <div class=\"hero-description\">\nEsses acess\u00f3rios s\u00e3o feitos de mat\u00e9ria-prima Hyosung 100% importada da Coreia do Sul e s\u00e3o produzidos por meio de um processo de moldagem por inje\u00e7\u00e3o de etapa \u00fanica para qualidade e precis\u00e3o superiores.<\/div>\n    <span class=\"hero-link\">Ver produto<\/span>\n  <\/div>\n<\/a>\n\n<\/body>\n<\/html>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Key_Takeaways_for_Leak-Proof_Performance\"><\/span>Principais conclus\u00f5es para um desempenho \u00e0 prova de vazamentos<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u00c0 prova de vazamentos <a href=\"https:\/\/www.desopipe.com\/pt\/blog\/ppr-pipe\/guide-to-connect-ppr-pipes\/\" target=\"_blank\" rel=\"noreferrer noopener\">instala\u00e7\u00e3o de encanamento<\/a> O sistema \u00e9 a primeira linha de defesa para a integridade de qualquer edif\u00edcio. Ao utilizar conex\u00f5es PPR avan\u00e7adas com inser\u00e7\u00f5es de lat\u00e3o refor\u00e7adas, os instaladores podem garantir um desempenho que vai muito al\u00e9m de uma simples veda\u00e7\u00e3o.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Eis como esses componentes oferecem resist\u00eancia mec\u00e2nica superior e conformidade com as normas de seguran\u00e7a em ambientes exigentes:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Resist\u00eancia mec\u00e2nica:<\/strong> A realiza\u00e7\u00e3o de testes de torque de alta precis\u00e3o garante que os insertos de lat\u00e3o para conex\u00f5es de tubos PPR n\u00e3o se desloquem quando um encanador apertar uma v\u00e1lvula.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Sa\u00fade estrutural: <\/strong>As conex\u00f5es de lat\u00e3o sem chumbo devem ser devidamente vedadas para evitar o ac\u00famulo de umidade oculta. Isso protege a integridade do edif\u00edcio, impedindo o crescimento de mofo e bolor, que s\u00e3o prejudiciais \u00e0 sa\u00fade.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Conserva\u00e7\u00e3o de recursos:<\/strong> A v\u00e1lvula de bloqueio PPR deve ser integrada corretamente \u00e0 tubula\u00e7\u00e3o utilizando m\u00e9todos de conex\u00e3o PPR padr\u00e3o. Conex\u00f5es \u00e0 prova de vazamentos mant\u00eam a press\u00e3o ideal do sistema, reduzindo significativamente o desperd\u00edcio de energia e a perda de \u00e1gua em aplica\u00e7\u00f5es residenciais e industriais.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Prote\u00e7\u00e3o Qu\u00edmica<\/strong>Nas ind\u00fastrias qu\u00edmicas, veda\u00e7\u00f5es de alta qualidade impedem a entrada de contaminantes ambientais nas juntas. Essas veda\u00e7\u00f5es protegem o material PPR da degrada\u00e7\u00e3o prematura e da corros\u00e3o.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Conformidade com as normas:<\/strong>&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">As conex\u00f5es de tubos PPR devem atender \u00e0s certifica\u00e7\u00f5es de seguran\u00e7a globais que oferecem uma margem de seguran\u00e7a. A Deso est\u00e1 em conformidade com requisitos espec\u00edficos. <a href=\"https:\/\/www.desopipe.com\/pt\/certificate\/\" target=\"_blank\" rel=\"noreferrer noopener\">certifica\u00e7\u00f5es <\/a>tais como as normas internacionais ISO 9001, ISO 14001 e ISO 45001.&nbsp;<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span>Conclus\u00e3o<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Ao selecionar acess\u00f3rios de lat\u00e3o para PPR, a op\u00e7\u00e3o mais barata muitas vezes se torna a mais cara quando se considera o custo de danos causados pela \u00e1gua e reparos nas paredes. Uma conex\u00e3o de PPR de alto desempenho \u00e9 um seguro de seguran\u00e7a para o seu edif\u00edcio.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A DESO proporciona tranquilidade em cada conex\u00e3o, priorizando tecnologia de veda\u00e7\u00e3o e testes de alta precis\u00e3o. Ao focar na engenharia por tr\u00e1s da veda\u00e7\u00e3o e nos testes de torque, a empresa estabelece autoridade e constr\u00f3i confian\u00e7a com instaladores profissionais e distribuidores.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-fe48e5de wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-white-color has-text-color has-background has-link-color wp-element-button\" href=\"https:\/\/www.desopipe.com\/pt\/contact\/\" style=\"background-color:#0588a7\" target=\"_blank\" rel=\"noreferrer noopener\">Obtenha um or\u00e7amento gratuito<\/a><\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>In plumbing installation projects, the connections between plastic and metal is a critical factor in leak-proof prevention. This article explains why PPR brass accessories are not<span class=\"excerpt-hellip\"> [\u2026]<\/span><\/p>\n","protected":false},"author":1,"featured_media":3965,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[80],"tags":[],"class_list":["post-3961","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ppr-brass-accessories"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>PPR Brass Accessories: Sealing &amp; Torque Test Guide | DESO Group<\/title>\n<meta name=\"description\" content=\"Discover why PPR brass accessories are critical &quot;system safety components.&quot; Learn how quality-controlled torque testing and advanced sealing prevent water damage, structural decay, and leaks in plumbing installations.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.desopipe.com\/pt\/blog\/ppr-brass-accessories\/ppr-brass-accessories-sealing-torque-tests\/\" \/>\n<meta property=\"og:locale\" content=\"pt_BR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"PPR Brass Accessories: Sealing &amp; Torque Test Guide | DESO Group\" \/>\n<meta property=\"og:description\" content=\"Discover why PPR brass accessories are critical &quot;system safety components.&quot; Learn how quality-controlled torque testing and advanced sealing prevent water damage, structural decay, and leaks in plumbing installations.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.desopipe.com\/pt\/blog\/ppr-brass-accessories\/ppr-brass-accessories-sealing-torque-tests\/\" \/>\n<meta property=\"og:site_name\" content=\"World-Class PPR Piping System Manufacturer | DESO Group\" \/>\n<meta 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